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<span>The extracellular fluid would have more salt. This would be because more of the sodium would be found in the blood than in the cells. Keeping a static level of sodium in the bloodstream is necessary for the proper cell activities, but increasing sodium intake can lead to negative effects.</span>
the mutation occurred in the gametes
hope this helps :)
If a pair of Organisms are capable of producing fertile offspring in nature they must belong to the same species